Dyl Inc.$\text{'}$s bonds currently sell for $$1,060$ and have a par value of $$1,000.$ They pay a $$65$ annual coupon and have a $15-$year maturity, but they can be called in $5$ years at $$1,100.$ What is their yield to call $($YTC$)?$

a$.6\mathrm{.}79\%$

b$.4\mathrm{.}47\%$

c$.5\mathrm{.}89\%$

d$.6\mathrm{.}36\%$

e$.5\mathrm{.}12\%$